SH-99 Lanier Parkway-West Mainlanes Northbound 
|
| From | To | Data Age | Distance (miles) | Link Travel Time(m:ss) | Cumulative Travel Time(m:ss) | Speed(mph) | |
| Brazos River | New Territory | - | 1.00 | Not Available |  |
| New Territory | FM-1464 | - | 1.50 | Not Available | |
| FM-1464 | Oyster Creek | - | 2.00 | Not Available | |
| Oyster Creek | Harlem Rd | 4:51:50 PM | 1.60 | 1:28 | 1:25 | 65 |  |
| Harlem Rd | W Bellfort | 4:51:50 PM | 1.50 | 1:13 | 2:38 | 74 | |
| W Bellfort | Bellaire | 4:51:50 PM | 2.90 | 2:27 | 5:05 | 71 | |
| Bellaire | S Fry Rd | 4:51:50 PM | 1.60 | 1:53 | 6:58 | 51 | |
| S Fry Rd | Cinco Ranch Blvd | 4:51:50 PM | 2.00 | 6:53 | 13:51 | 17 |  |
| Cinco Ranch Blvd | Kingsland | - | 2.20 | Not Available | |
| Kingsland | IH-10 Katy | 4:51:50 PM | 1.25 | 1:10 | 15:00 | 64 | |
| IH-10 Katy | Morton | 4:51:50 PM | 1.50 | 5:27 | 20:27 | 17 | |
| Morton | Clay Rd | 4:51:50 PM | 1.60 | 2:26 | 22:53 | 39 |  |
| Clay Rd | Beckendorff | 4:51:50 PM | 1.30 | 1:22 | 24:15 | 57 | |
| Beckendorff | FM-529 | 4:51:50 PM | 1.00 | 00:57 | 25:12 | 63 | |
| FM-529 | West Rd | 4:51:50 PM | 2.50 | 2:13 | 27:25 | 68 | |
| West Rd | House Hahl | 4:51:50 PM | 1.30 | 1:13 | 28:38 | 64 | |
| House Hahl | Bridgeland Lake Parkway | 4:51:50 PM | 1.40 | 1:18 | 29:56 | 65 | |
| Bridgeland Lake Parkway | US-290 Northwest | 4:51:50 PM | 2.40 | 2:18 | 32:14 | 63 | |
| Summary | 30.55 | Not Available | |
SH-99 Lanier Parkway-West Mainlanes Southbound 
|
| From | To | Data Age | Distance (miles) | Link Travel Time(m:ss) | Cumulative Travel Time(m:ss) | Speed(mph) | |
| US-290 Northwest | Bridgeland Lake Parkway | 4:51:50 PM | 2.40 | 2:41 | 2:41 | 54 | |
| Bridgeland Lake Parkway | House Hahl | 4:51:50 PM | 1.40 | 1:20 | 4:01 | 63 | |
| House Hahl | West Rd | 4:51:50 PM | 1.30 | 1:20 | 5:21 | 58 | |
| West Rd | FM-529 | 4:51:50 PM | 2.50 | 2:20 | 7:41 | 64 | |
| FM-529 | Beckendorff | 4:51:50 PM | 1.00 | 00:59 | 8:40 | 61 | |
| Beckendorff | Clay Rd | 4:51:50 PM | 1.30 | 1:22 | 10:02 | 57 | |
| Clay Rd | Morton | 4:51:50 PM | 1.60 | 1:53 | 11:55 | 51 | |
| Morton | IH-10 Katy | 4:51:50 PM | 1.50 | 1:08 | 13:03 | 79 | |
| IH-10 Katy | Kingsland | 4:51:50 PM | 1.25 | 1:32 | 14:35 | 49 |  |
| Kingsland | Cinco Ranch Blvd | 4:51:50 PM | 2.20 | 6:50 | 21:25 | 19 | |
| Cinco Ranch Blvd | S Fry Rd | 4:51:50 PM | 2.00 | 5:11 | 26:36 | 23 |  |
| S Fry Rd | Bellaire | 4:51:50 PM | 1.60 | 1:49 | 28:25 | 53 | |
| Bellaire | W Bellfort | 4:51:50 PM | 2.90 | 2:55 | 31:20 | 60 | |
| W Bellfort | Harlem Rd | 4:51:50 PM | 1.50 | 1:16 | 32:36 | 71 | |
| Harlem Rd | Oyster Creek | 4:51:50 PM | 1.60 | 1:30 | 34:06 | 64 | |
| Oyster Creek | FM-1464 | - | 2.00 | Not Available | |
| FM-1464 | New Territory | - | 1.50 | Not Available | |
| New Territory | Brazos River | - | 1.00 | Not Available | |
| Summary | 30.55 | 34:03 | 34:03 | 54 | |
